On Thu, 2018-11-08 at 19:05 +0100, Ard Biesheuvel wrote: > Currently, efi_mem_reserve_persistent() may not be called from atomic > context, since both the kmalloc() call and the memremap() call may > sleep. > > The kmalloc() call is easy enough to fix, but the memremap() call > needs to be moved into an init hook since we cannot control the > memory allocation behavior of memremap() at the call site. > > Signed-off-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> Tested-by: Qian Cai <cai@xxxxxx>
